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Cu(NO3)2 + K3Fe(CN)6 = CuFe(CN)6 + K3(NO3)2
CH3CHO + HCN = CH3CH(CN)OH =>
CH3CHO + HCN = CH3CH(CN)OH
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
AuCl3 + Cu2 = CuCl2 + Au =>
4 AuCl3 + 3 Cu2 = 6 CuCl2 + 4 Au
KMnO4 + NaNO2 + H2O = KOH + MnO2 + NaNO3 =>
2 KMnO4 + 3 NaNO2 + H2O = 2 KOH + 2 MnO2 + 3 NaNO3
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
CuO + P2O5 = Cu3(PO4)2 =>
3 CuO + P2O5 = Cu3(PO4)2
KOHZn = Zn(OH)K =>
KOHZn = Zn(OH)K
CH3CH2CHCl2 + H2O = CH3CH2CH(OH)2 + HCl =>
CH3CH2CHCl2 + 2 H2O = CH3CH2CH(OH)2 + 2 HCl
NaHCO3 + H(C2H3O2) = Na(C2H3O2) + H2CO3 =>
NaHCO3 + H(C2H3O2) = Na(C2H3O2) + H2CO3
N + Al2O3 = Al + NO =>
3 N + Al2O3 = 2 Al + 3 NO
C2O4{2-} + MnO4{-} + H{+} + H2O = Mn{2+} + H2CO3 =>
5 C2O4{2-} + 2 MnO4{-} + 16 H{+} + 2 H2O = 2 Mn{2+} + 10 H2CO3
Zn(OH)2 + H3PO4 = Zn3[PO4]2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3[PO4]2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H14 + NO3 = CO2 + N2 + H2O =>
6 C6H14 + 38 NO3 = 36 CO2 + 19 N2 + 42 H2O
Cu(s) + Pb(NO3)2(aq) = Pb(s) + CuNO3(aq) =>
2 Cu(s) + Pb(NO3)2(aq) = Pb(s) + 2 CuNO3(aq)
Al + S3 = Al2S3 =>
2 Al + S3 = Al2S3
CaBr2 + NaNO2 = Ca(NO2)2 + NaBr =>
CaBr2 + 2 NaNO2 = Ca(NO2)2 + 2 NaBr
Cl2 + Na(OH)2 = NaCl + NaClO2 + H2O =>
Cl2 + 2 Na(OH)2 = NaCl + NaClO2 + 2 H2O
((CH3(CH2)4CH3)) + O2 = CO2 + H2O =>
2((CH3(CH2)4CH3)) + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3(s) + 2 KNO3(aq)
Ba + H2SO4 = Ba(SO4)2 + H2 =>
Ba + 2 H2SO4 = Ba(SO4)2 + 2 H2
NaHS + H2O2 = NaOH + H2O + S =>
NaHS + H2O2 = NaOH + H2O + S
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
PbO2 + KOH + K3[Cr(OH)6] = K2[Pb(OH)4] + K2CrO4 + H2O =>
3 PbO2 + 4 KOH + 2 K3[Cr(OH)6] = 3 K2[Pb(OH)4] + 2 K2CrO4 + 2 H2O
Na2SO4 + BaCl2 = Na2Cl2 + SO4 + Ba =>
Na2SO4 + BaCl2 = Na2Cl2 + SO4 + Ba
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Na2SO3 + H2S = Na2S + S + H2O =>
Na2SO3 + 3 H2S = Na2S + 3 S + 3 H2O
Ag2CO3 + NH3 = Ag(NH3) + CO3 =>
Ag2CO3 + 2 NH3 = 2 Ag(NH3) + CO3
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Al2O3 + SiO2 = Al2Si3O9 =>
Al2O3 + 3 SiO2 = Al2Si3O9
NH3 + HOH = NH3OH + H2 =>
2 NH3 + 2 HOH = 2 NH3OH + H2
AlCl + NH4OH = NH4Cl + AlOH =>
AlCl + NH4OH = NH4Cl + AlOH
NH3 + HCl = NH4Cl = =>
NH3 + HCl = NH4Cl
(NH4)2CO3(s) + NaOH(aq) = Na2CO3(aq) + NH3(g) + H2O(l) =>
(NH4)2CO3(s) + 2 NaOH(aq) = Na2CO3(aq) + 2 NH3(g) + 2 H2O(l)
Sr + (NO3) = Sr(NO3)2 =>
Sr + 2(NO3) = Sr(NO3)2
H5IO6 + Cr + H{+} = IO3{-} + Cr{3+} + H2O =>
3 H5IO6 + 2 Cr + 3 H{+} = 3 IO3{-} + 2 Cr{3+} + 9 H2O
Fe2(SO4)3 = Fe + SO4 =>
Fe2(SO4)3 = 2 Fe + 3 SO4
C6H5NH2 + H2O = C6H5NO2 + H2 =>
C6H5NH2 + 2 H2O = C6H5NO2 + 3 H2
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
CO2 + Na3C6H5O7 + H2O = C6H8O7 + NaHCO3 =>
3 CO2 + Na3C6H5O7 + 3 H2O = C6H8O7 + 3 NaHCO3
C22H46(l) + O2(g) = CO2(g) + H2O =>
2 C22H46(l) + 67 O2(g) = 44 CO2(g) + 46 H2O
NH2 + CH3COOH = NHCOCH3 + H2O =>
NH2 + CH3COOH = NHCOCH3 + H2O
ClO2 + Mg = Mg(ClO2)2 =>
2 ClO2 + Mg = Mg(ClO2)2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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